CLAMP FOR CONNECTING WIRES OF CONTACT SYSTEM Russian patent published in 2005 - IPC

Abstract RU 2264932 C1

FIELD: electrified railways.

SUBSTANCE: proposed clamp designed for connecting and/or fastening multicore and/or contact wires of contact system contains two plates made of iron based material. Said plates are provided with chutes for wires to be connected, and contact surfaces designed for engagement of plates with connected wires. Plates are made of stainless steel, and layer of copper is applied to contact surfaces without oxidizing in process of application.

EFFECT: reduced cost of clamp at preservation of its high mechanical and electric characteristics.

6 cl, 3 dwg

Similar patents RU2264932C1

Title Year Author Number
CONNECTOR 2002
  • Zolotukhin I.A.
  • Kozlov K.Ju.
RU2247041C2
CLAMP FOR MULTIFILAMENT WIRES OF CONTACT SYSTEM AND METHOD OF ITS MAKING 2002
  • Zolotukhin I.A.
  • Kozlov K.Ju.
RU2219079C1
METHOD FOR MANUFACTURING BIMETALLIC BLANK FOR BUTT CLAMP DIE FOR CONTACT WIRES, BUTT CLAMP DIE, BUTT CLAMP FOR CONTACT WIRES 2023
  • Fadeev Valerij Sergeevich
  • Flyantikova Tatyana Evgenevna
  • Paladin Nikolaj Mikhajlovich
RU2810816C1
CONTACT AERIAL MEDIUM ANCHORAGE CLAMP 2008
  • Butalov Sergej Leonidovich
  • Bukharov Viktor Aleksandrovich
  • Dovgalev Jurij Leonidovich
  • Kudrjashov Evgenij Vladimirovich
  • Lisitsin Mikhail Valentinovich
RU2352477C1
CURRENT-CONDUCTING WIRING OF OVERHEAD SYSTEM OF ELECTRIC RAILROADS AND METHOD OF ITS MANUFACTURE 2013
  • Butalov Sergej Leonidovich
  • Bukharov Viktor Aleksandrovich
  • Beljaev Nikolaj Vladimirovich
RU2529086C1
FEEDER CLAMP (VERSIONS) 2001
  • Andreev A.V.
  • Chepurko S.P.
RU2207257C2
RAILWAY OVERHEAD CATENARY BRACKET 2013
  • Butalov Sergej Leonidovich
  • Bukharov Viktor Aleksandrovich
RU2544337C1
CONNECTING CLAMP 2000
  • Portselan A.A.
  • Katin R.V.
  • Portselan A.A.
RU2165859C1
MIDDLE ANCHOR UNIT CLAMP 2000
  • Portselan A.A.
  • Katin R.V.
  • Portselan A.A.
RU2165860C1
METHOD OF MAKING ADAPTER FITTING 2000
  • Portselan A.A.
  • Katin R.V.
  • Portselan A.A.
  • Berzin M.M.
RU2166442C1

RU 2 264 932 C1

Authors

Butalov S.L.

Dovgalev Ju.L.

Mormyshev S.V.

Dates

2005-11-27Published

2004-04-14Filed